Rislone Octane Booster – Raises Octane, Stops Knock & Ping

Use When You Notice…

• A rattling or metallic pinging under acceleration: Classic engine knock caused by low-RON pump petrol igniting too early — this booster raises knock resistance immediately.
• Flat spots or hesitation when pressing the accelerator: Carbon-fouled injectors reduce fuel atomisation; the built-in cleaners restore precise spray patterns.
• Sluggish performance after a fuel fill at an unfamiliar pump: Petrol quality and adulteration levels vary widely across Indian stations — this additive compensates instantly.
• Reduced kmpl after switching to E10 or E20 petrol: Ethanol blends lower energy density and can amplify knock; the formula stabilises combustion and helps recover fuel economy.
• Loss of power on hilly roads or in peak summer heat: High temperatures and altitude stress low-octane fuel further — raising effective octane restores pulling power.

Key Benefits

• Raises Octane Up to 2 Points: Bridges the gap between Indian pump petrol (87–91 RON) and what your engine's ECU actually demands for clean, efficient combustion.
• Eliminates Knock and Ping Instantly: Stops the damaging pre-detonation cycle that wears pistons and bearings prematurely, especially critical in turbocharged engines.
• Cleans Injectors and Intake Valves: Deposit-control detergents restore factory fuel atomisation, directly improving throttle response and kmpl in Indian city traffic.
• E10 and E20 Ethanol-Blend Safe: Counteracts the knock amplification and phase-separation risk introduced by mandatory ethanol blending across India since 2023.
• BS6 Emission System Safe: Verified safe for catalytic converters and oxygen sensors — your PUC certificate and emission warranty remain unaffected.
• Outstanding Value vs a Mechanic Visit: One bottle costs far less than a decarb service, yet delivers comparable injector-cleaning and knock-elimination results.

The Technology Inside

Rislone Octane Booster uses a proven octane-enhancing chemistry combined with a concentrated package of deposit-control detergents (DCDs) — the same class of additives specified by engine OEMs in Top Tier fuel standards. The octane improver raises the fuel's anti-knock index (AKI) by increasing the ignition delay of the air-fuel mixture, giving the spark plug time to initiate a controlled flame front rather than a chaotic detonation. Simultaneously, the detergent cleaners emulsify and remove polyaromatic hydrocarbon deposits that accumulate on GDI injector tips and port injector pintle valves — a particular problem with Indian petrol, which can carry higher levels of residual gum and varnish. The result is more complete combustion per cycle: more energy released as mechanical work, less wasted as heat and vibration. This is why you feel the difference in throttle sharpness within the first tank.

Dosage & Coverage

One 177 ml bottle of Rislone Octane Booster is designed to treat one full tank of petrol — typically 35 to 60 litres, covering most Indian cars and bikes. Pour the entire bottle into the fuel tank before filling so the additive mixes thoroughly as petrol flows in. Use every tank fill when knock is persistent, or at least before long highway drives and during summer months when thermal knock is at its worst.

Compatibility

Safe to use with

• All petrol / gasoline engines: carburettored, MPFI, port-injected, turbocharged, and GDI
• E10 and E20 ethanol-blend petrol — fully compatible and safe
• BS6-compliant vehicles with catalytic converters and oxygen sensors
• Cars: Maruti Suzuki, Hyundai, Tata, Honda, Toyota, Volkswagen, Kia, MG, Mahindra petrol variants
• Bikes: Royal Enfield, Bajaj, Hero, Honda, TVS, Yamaha, Suzuki, KTM
• 87 to 93 RON petrol grades available at Indian pumps

Not suitable for

• Diesel engines or CNG/LPG systems — petrol fuel tank only
• Vehicles running exclusively on 97+ RON race or aviation fuel — not required
• Do not add to engine oil, coolant, or any system other than the petrol tank

Why It Matters in India

Indian pump petrol RON ratings vary from state to state and even station to station, and adulteration with kerosene or low-grade solvents is a documented reality on certain routes. Since April 2023, E10 petrol is mandatory nationwide and E20 is rolling out — older carburettored bikes and cars were never tuned for ethanol blends, making knock and rough running increasingly common. Add peak summer temperatures above 40°C in cities like Delhi, Nagpur, and Hyderabad, and low-octane fuel detonates even more readily, stressing pistons in BS6 turbocharged engines like those in the Maruti Baleno 1.0T and Tata Nexon 1.2T. Rislone Octane Booster is the practical, affordable solution that fits in a glove box and works every single fill.

How To Use

1. Shake the bottle well before opening to ensure the formula is fully blended.
2. Pour the entire contents into the fuel tank before filling with petrol.
3. Fill the tank normally — the additive mixes automatically as petrol flows in.
4. Drive as usual; improved throttle response and reduced knock are felt within the first tank.

Safety Note: For fuel tank use only. Keep away from children. Avoid contact with eyes and skin. Do not mix with engine oil or any other vehicle fluid.

Frequently Asked Questions

Can I use this with E10 or E20 petrol available at Indian pumps?

Yes — Rislone Octane Booster is fully compatible with both E10 and E20 ethanol-blend petrol and actively helps counteract the knock and combustion instability that ethanol blends can cause in engines not originally tuned for them. It also helps prevent the varnish deposits that ethanol can leave behind in older fuel systems.

Is it safe for my BS6 car's catalytic converter and O2 sensor?

Absolutely. The formula contains no compounds harmful to three-way catalytic converters or lambda (oxygen) sensors required under BS6 norms. Your emission warranty and PUC compliance are not affected by using this additive as directed.

How often should I use Rislone Octane Booster?

Use it whenever you notice knock or pinging, before long highway trips, or whenever you fill up at an unfamiliar pump. It can safely be used every tank fill if your vehicle regularly runs on lower-grade Indian pump petrol or if knock is an ongoing concern.

Will it work on my bike — Royal Enfield, Bajaj, or Hero?

Yes — this is an effective octane booster for bikes with carburettored and fuel-injected engines alike, including Royal Enfield Bullet, Bajaj Pulsar, Hero Splendor, TVS Apache, and Honda CB series. One bottle treats a full motorcycle tank; use the correct dose as per the label for smaller fuel tanks.

Is Cash on Delivery available, and how fast will it be delivered?

Yes — Naredi offers Cash on Delivery (COD) across India with free delivery on all orders. Most orders are dispatched within 1–2 business days and typically arrive within 4–7 days depending on your location.

Complete Your Kit

Pair the Octane Booster with these Rislone fuel system cleaners for a complete petrol system service.

• Rislone Hy-per Fuel Complete Fuel System Cleaner Petrol (44700): A full-system treatment that cleans the tank, fuel lines, injectors, and combustion chamber in one go — ideal as a seasonal deep-clean every 10,000 km.
• Rislone Hy-per Fuel Injector Cleaner Concentrate (44701): Targeted high-concentration injector cleaner for vehicles with stubborn carbon deposits or rough idle — use before the octane booster for maximum results.

Warranty & Support in India

• Warranty: 1-year warranty against manufacturing defects
• Customer Support: Monday–Saturday, 9 AM–6 PM IST. WhatsApp / Phone: +91 93112 11157 · hello@naredi.in
• Returns: 14-day return and exchange policy, COD returns accepted
• Delivery: Free delivery across India, Cash on Delivery available